| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L69-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L25-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L77-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-91 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-91 |
| filingDate |
2008-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2011-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101049058-B1 |
| titleOfInvention |
Aliphatic polyester copolymer, its manufacturing method and polylactic acid resin composition using the same |
| abstract |
The present invention provides a block or graft copolymer consisting of aliphatic polyester segments and thermoplastic resin segments other than aliphatic polyesters. The copolymer may be used as a compatibilizer for a resin alloy containing a polylactic acid to provide a plant-derived resin composition in which the amount of petroleum raw material is suppressed.n n n Aliphatic polyester, copolymerization, polylactic acid, compatibilizer |
| priorityDate |
2008-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |